Lanzom Women Recovery Belly Band Wrap Belt Postpartum Girdle Corset Made from stretchable, breathable, lightweight and comfortable materials, it will fit pretty much any women. Effectively tighten and flatten your postpartum bellyGreat back supportEspecially helpful after a c-section. Adjustable closure for easy wearing, helps reduce waist. This has a wonderful Velcro type of way to keep your belly secure. Size S - 37.4*9.0 inch; Size M - 39.3*9.0 inch; Size L - 43.3*9.0 inch Suitable for any aerobic exercise or weight reduction program.